show me "Missing savedkey.dat" in Burnintest for Linux 32bit

[sterling]

i download the Burnintest for Linux V3.3 and install it in my Ubuntu 12.10. when i run the bit_gui_x32, "Missing savedkey.dat" is showed, but i found the file in the x32 folder. why?
"Missing savedkey.dat":

[Tim (PassMark)]

Are the permissions for the savedkey.dat set to allow read and write for the user you are running BurnInTest as?

[sterling]

I have done it, but the problem still exist.